Package org.apache.pig.backend.hadoop.executionengine.mapReduceLayer

Examples of org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.LimitAdjuster.visit()

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      PhysicalPlan pp = Util.buildPp(pigServerMR, query);
      MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

      LimitAdjuster la = new LimitAdjuster(mrPlan, pc);
        la.visit();
        la.adjust();

      MapReduceOper mrOper = mrPlan.getRoots().get(0);
      int count = 1;
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        PhysicalPlan pp = Util.buildPp(pigServerMR, query);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        LimitAdjuster la = new LimitAdjuster(mrPlan, pc);
        la.visit();
        la.adjust();

        MapReduceOper mrOper = mrPlan.getRoots().get(0);
        int count = 1;
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        PhysicalPlan pp = Util.buildPp(pigServer, query);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);
       
        LimitAdjuster la = new LimitAdjuster(mrPlan, pc);
        la.visit();
        la.adjust();
       
        MapReduceOper firstMrOper = mrPlan.getRoots().get(0);
        POStore store = (POStore)firstMrOper.reducePlan.getLeaves().get(0);
        assertEquals(store.getStoreFunc().getClass().getName(), "org.apache.pig.impl.io.InterStorage");
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      PhysicalPlan pp = Util.buildPp(pigServerMR, query);
      MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

      LimitAdjuster la = new LimitAdjuster(mrPlan, pc);
        la.visit();
        la.adjust();

      MapReduceOper mrOper = mrPlan.getRoots().get(0);
      int count = 1;
View Full Code Here
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        PhysicalPlan pp = Util.buildPp(pigServerMR, query);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        LimitAdjuster la = new LimitAdjuster(mrPlan, pc);
        la.visit();
        la.adjust();

        MapReduceOper mrOper = mrPlan.getRoots().get(0);
        int count = 1;
View Full Code Here
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        PhysicalPlan pp = Util.buildPp(pigServer, query);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);
       
        LimitAdjuster la = new LimitAdjuster(mrPlan, pc);
        la.visit();
        la.adjust();
       
        MapReduceOper firstMrOper = mrPlan.getRoots().get(0);
        POStore store = (POStore)firstMrOper.reducePlan.getLeaves().get(0);
        assertEquals(store.getStoreFunc().getClass().getName(), "org.apache.pig.impl.io.InterStorage");
View Full Code Here
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      PhysicalPlan pp = Util.buildPp(pigServerMR, query);
      MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

      LimitAdjuster la = new LimitAdjuster(mrPlan, pc);
        la.visit();
        la.adjust();

      MapReduceOper mrOper = mrPlan.getRoots().get(0);
      int count = 1;
View Full Code Here
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        PhysicalPlan pp = Util.buildPp(pigServerMR, query);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        LimitAdjuster la = new LimitAdjuster(mrPlan, pc);
        la.visit();
        la.adjust();

        MapReduceOper mrOper = mrPlan.getRoots().get(0);
        int count = 1;
View Full Code Here
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      PhysicalPlan pp = Util.buildPp(pigServerMR, query);
      MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

      LimitAdjuster la = new LimitAdjuster(mrPlan, pc);
        la.visit();
        la.adjust();

      MapReduceOper mrOper = mrPlan.getRoots().get(0);
      int count = 1;
View Full Code Here
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        PhysicalPlan pp = Util.buildPp(pigServerMR, query);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        LimitAdjuster la = new LimitAdjuster(mrPlan, pc);
        la.visit();
        la.adjust();

        MapReduceOper mrOper = mrPlan.getRoots().get(0);
        int count = 1;
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